module('lgx.decls.union', package.seeall)

local decl = require'lgx.decl'
local class = require'lgx.decls.class'
local mt = class.new()
mt.__index = mt

function new(o)
    o = class.new(o)
    o.tag = decl.UNION
    setmetatable(o,mt)
    return o
end

